In the 1980s and 1990s he also co-wrote two television animated series by Robert Mandell, The Adventures of the Galaxy Rangers and Princess Gwenevere and the Jewel Riders.
In the fantasy book series Bazil Broketail by Christopher Rowley, "freemartin" is the name for a breed of sterile female dragons.
Christopher Columbus | Christopher Walken | Christopher Lee | Christopher Wren | Christopher Plummer | Christopher Reeve | Christopher Lloyd | Christopher Lambert | Christopher Kasparek | Christopher Hogwood | Christopher Marlowe | Christopher Hitchens | Rowley Regis | Christopher Guest | Christopher | Christopher Tolkien | Christopher Isherwood | John Christopher | Christopher Fry | Christopher Alexander | Christopher Kane | Christopher Hatton | Christopher Banks | Dennis Christopher | Christopher Wordsworth | Christopher Larkin | Christopher Cockerell | Christopher C. Kraft Jr. Mission Control Center | Beth Rowley | Jeff Rowley |